
\begin{table}
\caption{Robustness Check: The Impact of Chinese Leadership Visits on Foreign Policy Convergence}
\begin{center}
\scalebox{0.8}{
\begin{tabular}{l c c c c c c}
\hline
 & \multicolumn{6}{c}{DV: Distance in Ideal Points} \\
\cline{2-7}
 & Model1:OLS & Model1:SAR & Model3:SLX & Model4:OLS & Model5:SAR & Model6:SLX \\
\hline
Temporal Lagged DV                       & $0.6551^{***}$  & $0.6239^{***}$  & $0.6530^{***}$  & $0.6543^{***}$  & $0.6233^{***}$  & $0.6521^{***}$  \\
                                         & $(0.0096)$      & $(0.0095)$      & $(0.0096)$      & $(0.0096)$      & $(0.0095)$      & $(0.0096)$      \\
Chinese State Visits                     & $-0.0273^{***}$ & $-0.0256^{***}$ & $-0.0286^{***}$ & $-0.0272^{***}$ & $-0.0256^{***}$ & $-0.0286^{***}$ \\
                                         & $(0.0066)$      & $(0.0063)$      & $(0.0066)$      & $(0.0066)$      & $(0.0063)$      & $(0.0066)$      \\
Spatial Lag Parameter: $\rho$            &                 & $0.2232^{***}$  &                 &                 & $0.2233^{***}$  &                 \\
                                         &                 & $(0.0137)$      &                 &                 & $(0.0137)$      &                 \\
$\boldsymbol{W_x}$: Chinese State Visits &                 &                 & $-0.0483^{***}$ &                 &                 & $-0.0487^{***}$ \\
                                         &                 &                 & $(0.0148)$      &                 &                 & $(0.0148)$      \\
US Presidential Visits                   & $0.0045$        &                 & $0.0044$        &                 &                 &                 \\
                                         & $(0.0080)$      &                 & $(0.0080)$      &                 &                 &                 \\
Ln(Population)                           & $-0.0469^{***}$ & $-0.0269^{**}$  & $-0.0457^{***}$ & $-0.0451^{***}$ & $-0.0258^{**}$  & $-0.0439^{***}$ \\
                                         & $(0.0134)$      & $(0.0128)$      & $(0.0134)$      & $(0.0134)$      & $(0.0129)$      & $(0.0134)$      \\
Ln(GDP per Capita)                       & $0.0180^{***}$  & $0.0178^{***}$  & $0.0188^{***}$  & $0.0184^{***}$  & $0.0177^{***}$  & $0.0191^{***}$  \\
                                         & $(0.0062)$      & $(0.0059)$      & $(0.0062)$      & $(0.0062)$      & $(0.0059)$      & $(0.0062)$      \\
Trade Dependence                         & $0.0089^{*}$    & $0.0106^{**}$   & $0.0091^{*}$    & $0.0092^{*}$    & $0.0108^{**}$   & $0.0094^{*}$    \\
                                         & $(0.0048)$      & $(0.0046)$      & $(0.0048)$      & $(0.0048)$      & $(0.0046)$      & $(0.0048)$      \\
Electoral Democracy Index                & $0.0121$        & $0.0019$        & $0.0109$        &                 &                 &                 \\
                                         & $(0.0171)$      & $(0.0163)$      & $(0.0171)$      &                 &                 &                 \\
Polity IV Scores                         &                 &                 &                 & $-0.0003$       & $-0.0004$       & $-0.0004$       \\
                                         &                 &                 &                 & $(0.0006)$      & $(0.0005)$      & $(0.0006)$      \\
Capability Ratio                         & $-0.2837^{**}$  & $-0.0643$       & $-0.3336^{***}$ & $-0.2858^{**}$  & $-0.0653$       & $-0.3364^{***}$ \\
                                         & $(0.1172)$      & $(0.1127)$      & $(0.1180)$      & $(0.1171)$      & $(0.1127)$      & $(0.1180)$      \\
Years of Diplomatic Relations            & $-0.0018^{***}$ & $-0.0014^{***}$ & $-0.0017^{***}$ & $-0.0018^{***}$ & $-0.0014^{***}$ & $-0.0018^{***}$ \\
                                         & $(0.0005)$      & $(0.0005)$      & $(0.0005)$      & $(0.0005)$      & $(0.0005)$      & $(0.0005)$      \\
Change in Source of Leader Support       & $-0.0066$       & $-0.0052$       & $-0.0067$       & $-0.0060$       & $-0.0047$       & $-0.0061$       \\
                                         & $(0.0069)$      & $(0.0066)$      & $(0.0069)$      & $(0.0069)$      & $(0.0066)$      & $(0.0069)$      \\
\hline
Fixed Country Effects                    & YES             & YES             & YES             & YES             & YES             & YES             \\
Fixed Year Effects                       & YES             & YES             & YES             & YES             & YES             & YES             \\
R$^2$                                    & $0.8770$        & $$              & $0.8772$        & $0.8770$        & $$              & $0.8772$        \\
Adj. R$^2$                               & $0.8720$        & $$              & $0.8722$        & $0.8720$        & $$              & $0.8722$        \\
Num. obs.                                & $6184$          & $6184$          & $6184$              & $6184$          & $6184$          & $6184$              \\
Parameters                               & $$              & $243$           & $$              & $$              & $243$           & $$              \\
Log Likelihood                           & $$              & $3892.3876$     & $3774.7994$     & $$              & $3892.6392$     & $3774.6532$     \\
AIC (Linear model)                       & $$              & $-7054.1493$    & $$              & $$              & $-7053.9567$    & $$              \\
AIC (Spatial model)                      & $$              & $-7298.7751$    & $$              & $$              & $-7299.2785$    & $$              \\
LR test: statistic                       & $$              & $246.6258$      & $$              & $$              & $247.3218$      & $$              \\
LR test: p-value                         & $$              & $0.0000$        & $$              & $$              & $0.0000$        & $$              \\
Sigma                                    & $$              & $$              & $0.1341$        & $$              & $$              & $0.1341$        \\
Statistic                                & $$              & $$              & $175.4226$      & $$              & $$              & $176.1706$      \\
P Value                                  & $$              & $$              & $0.0000$        & $$              & $$              & $0.0000$        \\
DF                                       & $$              & $$              & $242.0000$      & $$              & $$              & $241.0000$      \\
AIC                                      & $$              & $$              & $-7061.5987$    & $$              & $$              & $-7063.3065$    \\
BIC                                      & $$              & $$              & $-5419.5469$    & $$              & $$              & $-5427.9843$    \\
Deviance                                 & $$              & $$              & $106.8062$      & $$              & $$              & $106.8112$      \\
DF Resid.                                & $$              & $$              & $5941$          & $$              & $$              & $5942$          \\
\hline
\multicolumn{7}{l}{\scriptsize{$^{***}p<0.01$; $^{**}p<0.05$; $^{*}p<0.1$}}
\end{tabular}
}
\label{tab:tscsm4}
\end{center}
\end{table}
